amoghrajesh commented on code in PR #73030:
URL: https://github.com/apache/airflow/pull/73030#discussion_r4060007571
##########
task-sdk/tests/task_sdk/execution_time/test_task_runner.py:
##########
@@ -1196,6 +1196,65 @@ def execute(self, context):
assert counted.count("operator_failures") == 1
+def test_retry_policy_fail_persists_reason(create_runtime_ti,
mock_supervisor_comms):
+ class _AlwaysFails(BaseOperator):
+ def execute(self, context):
+ raise RuntimeError("boom")
+
+ task = _AlwaysFails(
+ task_id="fail_with_reason",
+ retry_policy=ExceptionRetryPolicy(
+ rules=[RetryRule(exception=RuntimeError, action=RetryAction.FAIL,
reason="do not retry")]
+ ),
+ )
+ ti = create_runtime_ti(task=task, should_retry=True)
+
+ state, msg, error = run(ti, ti.get_template_context(), mock.MagicMock())
+
+ assert state == TaskInstanceState.FAILED
+ assert isinstance(msg, TaskState)
+ assert msg.retry_reason == "do not retry"
+
+
+def
test_retry_policy_retry_exhausted_persists_combined_reason(create_runtime_ti,
mock_supervisor_comms):
+ """A policy-chosen RETRY that hits an exhausted budget still fails, with
both reasons recorded."""
+
+ class _AlwaysFails(BaseOperator):
+ def execute(self, context):
+ raise RuntimeError("boom")
+
+ task = _AlwaysFails(
+ task_id="retry_exhausted",
+ retry_policy=ExceptionRetryPolicy(
+ rules=[RetryRule(exception=RuntimeError, action=RetryAction.RETRY,
reason="rate limit")]
+ ),
+ )
+ ti = create_runtime_ti(task=task, try_number=2, max_tries=2,
should_retry=False)
+
+ state, msg, error = run(ti, ti.get_template_context(), mock.MagicMock())
+
+ assert state == TaskInstanceState.FAILED
+ assert isinstance(msg, TaskState)
+ assert msg.retry_reason == "rate limit; retries exhausted (2 of 2)"
Review Comment:
Fixed on #73027, and taken a bit further than the suggestion: rather than
hardcoding `try_number=3, max_tries=2`, the operator now carries `retries=2`
and the fixture derives `max_tries` and `should_retry` itself. That keeps the
triple inside the reachable space by construction rather than by convention, so
it can't drift back out. Expected string is `(3 of 3)`.
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